package transport

import (
	"context"
	"google.golang.org/grpc/codes"
	"google.golang.org/grpc/status"
	"google.golang.org/protobuf/types/known/emptypb"
	sessionv1 "ms-auth/pkg/go/gen/session/v1"
)

func (s *AuthServer) Create(ctx context.Context, req *sessionv1.CreateSessionRequest) (*sessionv1.CreateSessionResponse, error) {
	token, err := s.sessionService.Create(ctx, req.GetHandle(), req.GetPassword())
	if err != nil {
		return nil, status.Errorf(codes.Unknown, err.Error()) // FIXME
	}
	return &sessionv1.CreateSessionResponse{
		Token: *token,
	}, nil
}

func (s *AuthServer) Read(ctx context.Context, req *sessionv1.ReadSessionRequest) (*sessionv1.ReadSessionResponse, error) {
	id, err := s.sessionService.Read(ctx, req.GetToken())
	if err != nil {
		return nil, status.Errorf(codes.Unknown, err.Error()) // FIXME
	}
	return &sessionv1.ReadSessionResponse{
		UserId: *id,
	}, nil
}

func (s *AuthServer) Update(ctx context.Context, req *sessionv1.UpdateSessionRequest) (*emptypb.Empty, error) {
	err := s.sessionService.Update(ctx, req.GetToken())
	if err != nil {
		return nil, status.Errorf(codes.Unknown, err.Error()) // FIXME
	}
	return &emptypb.Empty{}, nil
}

func (s *AuthServer) Delete(ctx context.Context, req *sessionv1.DeleteSessionRequest) (*emptypb.Empty, error) {
	err := s.sessionService.Delete(ctx, req.GetToken())
	if err != nil {
		return nil, status.Errorf(codes.Unknown, err.Error()) // FIXME
	}
	return &emptypb.Empty{}, nil
}